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Issue #188:

Browse Source 
- Add a CefV8Context object and CefV8Value::ExecuteFunctionWithContext method to support asynchronous V8 ExecuteFunction callbacks.
- Add a CefFrame::GetBrowser() method.
- Ensure that V8 types are only referenced on the UI thread.
- Accept a empty |object| parameter to CefV8Value::ExecuteFunction.

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@188 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
This commit is contained in:
Marshall Greenblatt
2011-02-21 22:44:06 +00:00
parent 42846e6e31
commit 06a6f0ce7c
20 changed files with 1337 additions and 336 deletions
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41
libcef_dll/cpptoc/v8value_cpptoc.cc
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@ -10,6 +10,7 @@
// for more information.
//
#include "libcef_dll/cpptoc/v8context_cpptoc.h"
#include "libcef_dll/cpptoc/v8value_cpptoc.h"
#include "libcef_dll/ctocpp/base_ctocpp.h"
#include "libcef_dll/ctocpp/v8handler_ctocpp.h"
@ -374,11 +375,12 @@ int CEF_CALLBACK v8value_execute_function(struct _cef_v8value_t* self,
cef_string_t* exception)
{
DCHECK(self);
DCHECK(object);
if(!self || !object)
if(!self)
return 0;
CefRefPtr<CefV8Value> objectPtr = CefV8ValueCppToC::Unwrap(object);
CefRefPtr<CefV8Value> objectPtr;
if(object)
objectPtr = CefV8ValueCppToC::Unwrap(object);
CefV8ValueList argsList;
for(size_t i = 0; i < argumentCount; i++) {
argsList.push_back(CefV8ValueCppToC::Unwrap(arguments[i]));
@ -394,6 +396,37 @@ int CEF_CALLBACK v8value_execute_function(struct _cef_v8value_t* self,
return rv;
}
int CEF_CALLBACK v8value_execute_function_with_context(
struct _cef_v8value_t* self, cef_v8context_t* context,
struct _cef_v8value_t* object, size_t argumentCount,
struct _cef_v8value_t* const* arguments, struct _cef_v8value_t** retval,
cef_string_t* exception)
{
DCHECK(self);
if(!self)
return 0;
CefRefPtr<CefV8Context> contextPtr;
if(context)
contextPtr = CefV8ContextCppToC::Unwrap(context);
CefRefPtr<CefV8Value> objectPtr;
if(object)
objectPtr = CefV8ValueCppToC::Unwrap(object);
CefV8ValueList argsList;
for(size_t i = 0; i < argumentCount; i++) {
argsList.push_back(CefV8ValueCppToC::Unwrap(arguments[i]));
}
CefRefPtr<CefV8Value> retvalPtr;
CefString exceptionStr(exception);
bool rv = CefV8ValueCppToC::Get(self)->ExecuteFunctionWithContext(
contextPtr, objectPtr, argsList, retvalPtr, exceptionStr);
if(retvalPtr.get() && retval)
*retval = CefV8ValueCppToC::Wrap(retvalPtr);
return rv;
}
// CONSTRUCTOR - Do not edit by hand.
@ -427,6 +460,8 @@ CefV8ValueCppToC::CefV8ValueCppToC(CefV8Value* cls)
struct_.struct_.get_function_name = v8value_get_function_name;
struct_.struct_.get_function_handler = v8value_get_function_handler;
struct_.struct_.execute_function = v8value_execute_function;
struct_.struct_.execute_function_with_context =
v8value_execute_function_with_context;
}
#ifdef _DEBUG